Compare 426421 vs 426631
| Property | 426421 | 426631 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4264211 | 4266311 |
| Prime factorization | 426421 | 426631 |
| Divisors count | 2 | 2 |
| Divisors | 1, 426421 | 1, 426631 |
| Number of properties | 4 | 5 |
| Additive primes | 14195th | |
| Chen primes | 14417th | |
| Good primes | 1595th | |
| Isolated primes | 27854th | 27863rd |
| Primes | 35881st | 35892nd |
| Sexy primes (1st member) | 8059th | 8060th |
| Roman numberals | ||
| Base 2 | 11010000001101101012 | 11010000010100001112 |
| Base 3 | 2101222211013 | 2102000200113 |
| Base 4 | 12200123114 | 12200220134 |
| Base 5 | 1021211415 | 1021230115 |
| Base 6 | 130501016 | 130510516 |
| Base 7 | 34241327 | 34245527 |
| Base 8 | 15006658 | 15012078 |
| Base 9 | 7188419 | 7202049 |
| Base 10 | 42642110 | 42663110 |
| Base 11 | 27141611 | 27159711 |
| Base 12 | 18693112 | 186a8712 |
| Base 13 | 11c12813 | 11c25a13 |
| Base 14 | b158914 | b169914 |
| Base 15 | 8653115 | 8662115 |
| Base 16 | 681b516 | 6828716 |